In this Microsoft 365 tutorial, we will discuss how to change organization name in office 365. I will show you, how to change company name in Microsoft 365 as well as other information like organization address and contact details in Office 365.
Note: You must be a global administrator to change the Office 365 organization information.
Change organization name in Office 365
Here we will see how to change the organization name in Microsoft 365.
To change the organization name in Microsoft 365 admin center, follow the below steps.
- First, log in to the Microsoft 365 admin center, with a Microsoft credential.
- Then click on the Setting in the left navigation-> click on the Org settings.

- Now on the Org setting page -> click on the Organization Profile tab -> click on the Organization information.

- The organization Information will open on the right side, and in the first box, you can add the name of your organization like below:
- Name: The name here we added is what Microsoft users can see on the pages like the organization profile link and page, Sign in page, Yammer navigation, MS Teams, and One Drive Sync client.

You can change the Organization name and address like below:

This is how to change organization name in Office 365 or Microsoft 365.
Change organization address in Microsoft 365
Here we will see how to change the organization address in Microsoft 365.
As we have already logged in to the Microsoft 365 admin center, now let’s see how we can change the address of the organization.
- Click on the Setting in the left navigation-> click on the Org settings.
- Now on the Org setting page -> click on the Organization Profile tab -> click on the Organization Information.
- Next fill in the box, for street address, city, Apartment or Suite, State or Province, and Zipcode. Then click on Save.
- Street Address, Apartment/Suite, City, State/Province, Zip code: The address you give here will appear on your receipt under Sold To: Your bill’s Sold To address is equivalent to your organization’s address on your profile page.
- Region or country: This is the country or region in which the firm is registered. The country or region you choose decides which services are provided to you, the taxes and billing currencies for your country or region, and the closest data hub to you.

Note:
The country or region cannot be altered once chosen. If you wish to modify your choices, you must cancel your membership and re-register. Contact support if you need assistance with this procedure.
Change organization contact details in Microsoft 365
Here we will see how we can change organization contact details in Microsoft 365.
Now let’s see how we can change the Phone number and Technical Contact of the organization.
- Click on the Setting in the left navigation-> click on the Org settings.
- Now on the Org setting page -> click on the Organization Profile tab -> click on the Organization Information.
- Next fill in the box Phone and Technical contact.
- Phone: This is your company’s main phone number. It’s generally the phone number of your company’s main office.
- Technical contact: This is the key technical person in charge of managing your Microsoft 365 subscription. This is the individual who will get notifications regarding the status of Microsoft 365 services.
This is the same business email address that you must have provided while sign up for Office 365 business account.
Also, here you can change the Preferred language in Office 365 like below:

How to change country in Microsoft 365
If you want to change the country or region in your Office 365 account, then it is not possible.
Because based on the country you have selected, you will get the services available to you, the taxes and billing currency, and the location of the data center.
If you really want to change, you have to take a new Office 365 subscription.
So while signing up make sure to choose the Country correctly in Office 365.

So, we can not change the country or region in Microsoft 365. In case, you want to change, then you need to take a new subscription.
In this Microsoft 365 tutorial, we have covered how to change organization name in Microsoft 365.
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Hello Everyone!! I am Bhawana a SharePoint MVP and having about 10+ years of SharePoint experience as well as in .Net technologies. I have worked in all the versions of SharePoint from wss to Office 365. I have good exposure in Customization and Migration using Nintex, Metalogix tools. Now exploring more in SharePoint 2016 🙂 Hope here I can contribute and share my knowledge to the fullest. As I believe “There is no wealth like knowledge and no poverty like ignorance”